名称:氧化镧分子式:La2O3分子量:325.81CAS NO. :1312-81-8外观性状:白色粉末,易溶于酸,有吸潮性,密闭保存。用途:用于制造催化剂、制光学玻璃、光导纤维、磁性材料、化学试剂等工业。包装:根据客户需要进行包装。理化指标(%):La2O33NLa2O3 4N La2O3 5NLaO2/TREO99.9599.9999.999TREO98.0099.00 99.00 Fe2O30.0010.0010.0002SiO20.0010.0010.0005CaO0.0030.0030.0001SO42-0.0010.0050.0001Cl-0.0010.0050.0001Na2O0.0030.0050.0005PbO0.0050.0050.0002
名称:氯化镧分子式:LaCl3·7H2O分子量:353.26CAS NO. :17272-45-6外观性状:白色或淡绿色颗粒状或块状结晶体,易溶于水和乙醇,有潮解性,密闭保存。用途:用于制造石油裂化催化剂、镧产品中间体、磁性材料、化学试剂等工业。包装:根据客户需要进行包装。理化指标(%):LaCl3·7H2O 3NLaCl3·7H2O 4NLaCl3·7H2O 5NLaO2/TREO99.9099.9999.999TREO40.0040.0040.00Fe2O30.0050.0010.0005SiO20.0050.0020.0001CaO0.0200.0100.0005SO42-0.0300.0010.0005Na2O0.0050.0020.0001PbO0.0050.0020.0001水溶解实验清亮清亮清亮
名称:碳酸镧分子式:La2 (CO3) 3分子量:457.85CAS NO. :6487-39-4外观性状:白色粉末用途:适用于治疗终末期肾病患者的高磷酸盐血症。包装:根据客户需要进行包装。理化指标(%):氧化物总量(TREO):≥46.78La2O3/TREO:≥99.95%稀土杂质含量 RE Impurities Content(%)非稀土杂质含量 Non-RE Impurities Content(Max %)CaO2: < 0.02 Y2O3: < 0.01 Pr6O11: < 0.01 Nd2O3 : < 0.001 Sm2O3: < 0.0005Fe2O3: 0.002 SO42-: 0.017 CL-: 0.034 SiO2: 0.003 PbO: 0.002 CaO: 0.046
氢氧化镧子式:La(OH)3分子量:189.91CAS NO. :14507-19-8外观性状:白色颗粒或粉末,溶于酸不溶于水。用途:用于催化剂、镧盐中间体、磁性材料等工业。包装:根据客户需要进行包装。理化指标(%):La(HO)33NLa (HO)34NLa (HO)35NLa2O3/TREO99.9599.9999.999TREO65.0065.0065.00Fe2O30.0050.0030.0001SiO20.0100.0050.0005CaO0.0300.0100.0001SO42-0.0300.0100.0005Cl-0.0200.0100.0005Na2O0.0050.0020.0001PbO0.0050.0020.0001
名称:氧化铈分子式:CeO2分子量:172.12CAS NO. :1306-38-3外观性状:淡黄色或微红色粉末,微溶于酸。用途:用于抛光材料、玻璃澄清剂、储氢材料、高纯氧化铈用于稀土发光材料等工业。包装:根据客户需要进行包装。理化指标(%):CeO2 3NCeO2 4NCeO25N CeO2/TREO99.9599.9999.999TREO99.0099.0099.50Fe2O30.0020.0010.0001SiO20.003 0.0010.0001CaO0.0030.0010.0001SO42-0.0020.0010.0001Cl-0.0030.0010.0001Na2O0.0020.0010.0001PbO0.0030.0010.0001
名称:氯化铈分子式:CeCl3·7H2O分子量:372.59CAS NO. :18618-55-8外观性状:无色或淡黄色结晶体,易溶于水和乙醇,有潮解性,密闭保存。用途:用于医药中间体、铈盐原料、硬质合金添加剂、化学试剂等工业。包装:根据客户需要进行包装。理化指标(%):CeCl3·7H2O 3NCe Cl3·7H2O 4NCe Cl3·7H2O 5NCeO2/TREO99.9099.9999.999TREO44.0045.0045.00Fe2O30.0010.00050.0002SiO20.0050.0020.001CaO0.0050.0010.001SO42-0.0100.0050.002Na2O0.0050.0020.001PbO0.0020.0010.001水溶解实验清亮清亮清亮
名称:碳酸铈 分子式:Ce2(CO3)3分子量:218.1396CAS NO. :54451-25-1外观性状:白色或无色粉末,易溶于酸,密闭保存。用途:用于制造三元催化剂、铈盐中间体、硬质合金添加剂、陶瓷工业。包装:根据客户需要进行包装。理化指标(%): Ce2(CO3)3 3N Ce2(CO3)3 4N Ce2(CO3)3 5NCeO2/TREO99.9599.9999.999TREO41.0041.0041.00Fe2O30.0050.0030.001SiO20.0050.0020.001CaO0.0050.0010.001SO42-0.0500.0100.0100.0050.0050.005Cl-0.0400.0100.0100.0050.0030.003Na2O0.0050.0020.001PbO0.0020.0010.001酸溶解实验清亮清亮清亮
名称:氢氧化铈分子式:Ce(OH)4分子量:208.12CAS NO. :15785-09-8外观性状:淡黄色颗粒或粉末,溶于酸不溶于水。用途:用于催化剂、铈盐中间体、玻璃脱色剂等工业。包装:根据客户需要进行包装。理化指标(%):Ce(HO)43NCe(HO)44NCe(HO)45NCeO2/TREO99.9599.9999.999TREO65.0065.0065.00Fe2O30.0100.0050.005SiO20.0100.0050.005CaO0.0500.0100.010SO42-0.0500.0200.020Cl-0.0500.0200.020Na2O0.0050.0020.001PbO0.0050.0020.001
名称:氧化钇分子式:Y2O3分子量:225.82CAS NO. :1314-36-9外观性状:白色或无色粉末,溶于无机酸,不溶于水和乙醇。用途:用于制造人工钻石、陶瓷材料、钇化合物原料、化学试剂、荧光材料、高质量耐火材料等工业。包装:根据客户需要进行包装。理化指标(%):Y2O33NY2O3 4NY2O3 5NY2O3/TREO99.999.99 99.999TREO99.00 99.0099.00 Fe2O30.0050.0050.0005SiO20.0030.0050.0001CaO0.0030.0050.0002SO42-0.0050.0030.0003Cl-0.0040.0030.003Na2O0.0010.0050.0005PbO0.0050.0020.0002